package zjh.msg.servelt;

import zjh.msg.dao.MsgDao;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/deleteMsg")
public class DeleteServlet extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("UTF-8");
        String id = req.getParameter("id");
        MsgDao msgDao = new MsgDao();
        msgDao.deleteMsg(Integer.parseInt(id));
        resp.sendRedirect("/listMsg");
    }
}
